This article aims to find out the implementation of the Qur'an Healing Technique (QHT) method in overcoming psychiatric disorders in inmates at the Indonesian Qur'an Healing Rehabilitation Islamic boarding school in Rokan Hulu District. This type of research is qualitative with a descriptive approach with observation, interview, and documentation data. The key informants in this study are the leaders of the Indonesian Qur'an Healing Rehabilitation Islamic boarding school, and 3 informants, namely therapists in the Indonesian Qur'an Healing Rehabilitation Islamic boarding school. From the results of the research on the implementation of the Qur'an Healing Technique (QHT) method in overcoming psychiatric disorders in inmates at the Qur'an Healing Indonesia rehabilitation Islamic boarding school, there are 3 stages. The initial stage is to carry out an assessment and continue with tazkiyatun nafs (cleansing of the soul) where the inmates are taught to pray five times in congregation, reciting, memorizing verses of the Qur'an, and being taught religious sciences that function as a pattern of forming human beings with good morals and fear Allah Swt. In the second stage, namely ruqyah shariah, with prayers and readings from the Qur'an and sunnah that contain requests for help and protection to Allah Swt to prevent or treat diseases and diseases. In the third stage, namely, hijamah which means cupping for cleansing dirty blood and wind, by removing the remaining toxins in the body through the surface of the skin by suctioning. Thus, the implementation of the Qur'an Healing Technique method for inmates with psychiatric disorders has undergone better changes than before, and they feel calmer.